int offset; /* of next entry in pages */
};
-struct vfio_group {
+struct vfio_iommu_group {
struct iommu_group *iommu_group;
struct list_head next;
bool mdev_group; /* An mdev group */
static int put_pfn(unsigned long pfn, int prot);
-static struct vfio_group *vfio_iommu_find_iommu_group(struct vfio_iommu *iommu,
- struct iommu_group *iommu_group);
+static struct vfio_iommu_group*
+vfio_iommu_find_iommu_group(struct vfio_iommu *iommu,
+ struct iommu_group *iommu_group);
/*
* This code handles mapping and unmapping of user data buffers
unsigned long *phys_pfn)
{
struct vfio_iommu *iommu = iommu_data;
- struct vfio_group *group;
+ struct vfio_iommu_group *group;
int i, j, ret;
unsigned long remote_vaddr;
struct vfio_dma *dma;
__free_pages(pages, order);
}
-static struct vfio_group *find_iommu_group(struct vfio_domain *domain,
- struct iommu_group *iommu_group)
+static struct vfio_iommu_group *find_iommu_group(struct vfio_domain *domain,
+ struct iommu_group *iommu_group)
{
- struct vfio_group *g;
+ struct vfio_iommu_group *g;
list_for_each_entry(g, &domain->group_list, next) {
if (g->iommu_group == iommu_group)
return NULL;
}
-static struct vfio_group *vfio_iommu_find_iommu_group(struct vfio_iommu *iommu,
- struct iommu_group *iommu_group)
+static struct vfio_iommu_group*
+vfio_iommu_find_iommu_group(struct vfio_iommu *iommu,
+ struct iommu_group *iommu_group)
{
struct vfio_domain *domain;
- struct vfio_group *group = NULL;
+ struct vfio_iommu_group *group = NULL;
list_for_each_entry(domain, &iommu->domain_list, next) {
group = find_iommu_group(domain, iommu_group);
}
static int vfio_iommu_attach_group(struct vfio_domain *domain,
- struct vfio_group *group)
+ struct vfio_iommu_group *group)
{
if (group->mdev_group)
return iommu_group_for_each_dev(group->iommu_group,
}
static void vfio_iommu_detach_group(struct vfio_domain *domain,
- struct vfio_group *group)
+ struct vfio_iommu_group *group)
{
if (group->mdev_group)
iommu_group_for_each_dev(group->iommu_group, domain->domain,
struct iommu_group *iommu_group)
{
struct vfio_iommu *iommu = iommu_data;
- struct vfio_group *group;
+ struct vfio_iommu_group *group;
struct vfio_domain *domain, *d;
struct bus_type *bus = NULL;
int ret;
struct list_head *iova_copy)
{
struct vfio_domain *d;
- struct vfio_group *g;
+ struct vfio_iommu_group *g;
struct vfio_iova *node;
dma_addr_t start, end;
LIST_HEAD(resv_regions);
{
struct vfio_iommu *iommu = iommu_data;
struct vfio_domain *domain;
- struct vfio_group *group;
+ struct vfio_iommu_group *group;
bool update_dirty_scope = false;
LIST_HEAD(iova_copy);
static void vfio_release_domain(struct vfio_domain *domain, bool external)
{
- struct vfio_group *group, *group_tmp;
+ struct vfio_iommu_group *group, *group_tmp;
list_for_each_entry_safe(group, group_tmp,
&domain->group_list, next) {